/Engine/Source/Runtime/JsonUtilities/Public/JsonObjectConverter.h
Templated version of JsonObjectToUStruct
False if any properties matched but failed to deserialize
template<typename OutStructType> static bool JsonObjectToUStruct ( const [TSharedRef](API\Runtime\Core\Templates\TSharedRef)< [FJsonObject](API\Runtime\Json\Dom\FJsonObject) > & JsonObject, OutStructType * OutStruct, int64 CheckFlags, int64 SkipFlags, const bool bStrictMode, [FText](API\Runtime\Core\Internationalization\FText) * OutFailReason )